diff -r acb0526bf458 -r f40bfa7fac9c share/hedgewars/Data/Locale/sk.lua
--- a/share/hedgewars/Data/Locale/sk.lua	Tue Apr 30 18:25:04 2019 +0200
+++ b/share/hedgewars/Data/Locale/sk.lua	Tue Apr 30 22:27:42 2019 +0200
@@ -703,8 +703,6 @@
 --      ["Gasp! A smuggler!"] = "", -- A_Space_Adventure:desert01
 --      ["Gasp!"] = "", -- A_Space_Adventure:desert01
 --      ["Gathering fruits all day long."] = "", -- A_Classic_Fairytale:queen
---      ["Gear information hidden"] = "", -- HedgeEditor
---      ["Gear information shown"] = "", -- HedgeEditor
 --      ["Gear Placement Tool"] = "", -- HedgeEditor
 --      ["General information"] = "", -- Continental_supplies
 --      ["General information:"] = "", -- Continental_supplies
@@ -794,7 +792,6 @@
 --      ["Greetings, cloudy one!"] = "", -- A_Classic_Fairytale:shadow
 --      ["Greetings from the Navy, %s (%s), for being a distance of %d away from the mainland!"] = "", -- ClimbHome
 --      ["Greetings, %s!"] = "", -- A_Classic_Fairytale:dragon
---      ["Grenade Group"] = "", -- Target_Practice_-_Grenade_easy, Target_Practice_-_Grenade_hard
 --      ["Grenades explode after 1 to 5 seconds (you decide)."] = "", -- Basic_Training_-_Grenade
 --      ["Grenades with high bounciness bounce a lot and behave chaotic."] = "", -- Basic_Training_-_Grenade
 --      ["Grenade Training"] = "", -- Basic_Training_-_Grenade
@@ -837,7 +834,6 @@
 --      ["Health: Hogs lose up to 7% base health per turn"] = "", -- Battalion
 --      ["Health Modification Mode"] = "", -- HedgeEditor
 --      ["HEALTH MODIFICATION MODE"] = "", -- HedgeEditor
---      ["Heartful"] = "", -- Challenge_-_Speed_Shoppa_-_Hedgelove
 --      ["Heavenly Defense"] = "", -- Tentacle_Terror
 --      ["Heavy Cannfantry"] = "", -- A_Classic_Fairytale:united
         ["Heavy"] = "Ťažký",
@@ -971,7 +967,6 @@
 --      ["Homing Bee"] = "", -- Construction_Mode
 --      ["Honda"] = "", -- 
 --      ["Honest Lee"] = "", -- A_Classic_Fairytale:enemy
---      ["Hook"] = "", -- Challenge_-_Speed_Shoppa_-_Ropes
 --      ["Hooks"] = "", -- 
         ["Hooray!"] = "Hurá!",
 --      ["Hooray! I actually did it! Hogera is safe!"] = "", -- A_Space_Adventure:final
@@ -1252,7 +1247,6 @@
 --      ["Kill the traitor, %s, or spare his life!"] = "", -- A_Classic_Fairytale:backstab
 --      ["--- King ---"] = "", -- Battalion
 --      ["King"] = "", -- Battalion
---      ["King Customer"] = "", -- Challenge_-_Speed_Shoppa_-_ShoppaKing
 --      ["--- King Mode ---"] = "", -- Battalion
 --      ["Knight"] = "", -- Battalion
 --      ["Knives"] = "", -- 
@@ -1422,7 +1416,6 @@
 --      ["Napalm Rocket"] = "", -- Continental_supplies
 --      ["Napalm rocket: [Fire a bomb with napalm!]"] = "", -- Continental_supplies
 --      ["Naranja Jed"] = "", -- A_Space_Adventure:fruit01
---      ["Natives"] = "", -- A_Classic_Fairytale:backstab, A_Classic_Fairytale:dragon, A_Classic_Fairytale:enemy, A_Classic_Fairytale:epil, A_Classic_Fairytale:family, A_Classic_Fairytale:first_blood, A_Classic_Fairytale:journey, A_Classic_Fairytale:queen, A_Classic_Fairytale:shadow, A_Classic_Fairytale:united
 --      ["Naughty Ninja"] = "", -- User_Mission_-_Dangerous_Ducklings
 --      ["Near a PAotH base on the moon ..."] = "", -- A_Space_Adventure:moon01
 --      ["Near Secret Base 17 of PAotH in the rural Hogland ..."] = "", -- A_Space_Adventure:cosmos
@@ -1678,7 +1671,6 @@
 --      ["Prestigious Pilot"] = "", -- User_Mission_-_RCPlane_Challenge
 --      ["Princess"] = "", -- A_Classic_Fairytale:family, A_Classic_Fairytale:journey
 --      ["Princess Peach"] = "", -- 
---      ["Private Nolak"] = "", -- Target_Practice_-_Cluster_Bomb
 --      ["Problems, dude? Chillax!"] = "", -- A_Classic_Fairytale:epil
 --      ["Professional pilot"] = "", -- User_Mission_-_RCPlane_Challenge
 --      ["Professional stunt pilot"] = "", -- User_Mission_-_RCPlane_Challenge
@@ -1766,7 +1758,6 @@
 --      ["Round limit:"] = "", -- TechRacer
 --      ["Rounds complete: %d/%d"] = "", -- Racer, Space_Invasion, TechRacer
 --      ["Round's slowest lap: %.3fs by %s"] = "", -- TrophyRace
---      ["Rounds until Sudden Death: %d"] = "", -- Battalion
 --      ["RS1"] = "", -- A_Space_Adventure:fruit03
 --      ["RS2"] = "", -- A_Space_Adventure:fruit03
 --      ["Rubber"] = "", -- Construction_Mode, HedgeEditor
@@ -1914,7 +1905,6 @@
 --      ["Shinobi"] = "", -- 
 --      ["%s hit the ground."] = "", -- User_Mission_-_Rope_Knock_Challenge
 --      ["Shoppa Love"] = "", -- Challenge_-_Speed_Shoppa_-_Hedgelove
---      ["Shoppa Union"] = "", -- Challenge_-_Speed_Shoppa_-_Ropes, Challenge_-_Speed_Shoppa_-_ShoppaKing
 --      ["Shotgun"] = "", -- Continental_supplies
         ["Shots Left: "] = "Zostáva striel: ", -- GaudyRacer, Tumbler
 --      ["Sigh."] = "", -- A_Classic_Fairytale:epil
@@ -2151,7 +2141,6 @@
 --      ["Team Identity Mode"] = "", -- HedgeEditor
 --      ["TEAM IDENTITY MODE"] = "", -- HedgeEditor
 --      ["Team lowscore: %d"] = "", -- Utils
---      ["Team of Hearts"] = "", -- Challenge_-_Speed_Shoppa_-_Hedgelove
 --      ["Teams are tied! Continue playing rounds until we have a winner!"] = "", -- Space_Invasion
 --      ["Team's best time: %.3fs"] = "", -- Utils
 --      ["Team Scores:"] = "", -- Control
@@ -2160,7 +2149,6 @@
 --      ["Team's top accuracy: %d%"] = "", -- Utils
 --      ["Teamwork 2"] = "", -- User_Mission_-_Teamwork_2
 --      ["Teamwork"] = "", -- User_Mission_-_Teamwork
---      ["Team Zook"] = "", -- Target_Practice_-_Bazooka_easy, Target_Practice_-_Bazooka_hard
 --      ["TechRacer"] = "", -- TechRacer
 --      ["Teleporation Node"] = "", -- Construction_Mode
 --      ["Teleportation Mode"] = "", -- Construction_Mode
@@ -2255,7 +2243,6 @@
 --      ["The guardian"] = "", -- A_Classic_Fairytale:shadow
 --      ["The hardships of the war turned %s (%s) into a killing machine: %d invaders destroyed in one round!"] = "", -- Space_Invasion
 --      ["The hedgehog with least points (or most deaths) becomes the Bottom Feeder."] = "", -- Mutant
---      ["The Hogies"] = "", -- Target_Practice_-_Cluster_Bomb
 --      ["The Hospital"] = "", -- 
 --      ["The Individualist"] = "", -- A_Classic_Fairytale:shadow
 --      ["Their buildings were very primitive back then, even for an uncivilised island."] = "", -- A_Classic_Fairytale:united
@@ -2423,7 +2410,6 @@
 --      ["To get over the next obstacles, keep some distance from the wall before you back jump."] = "", -- Basic_Training_-_Movement
 --      ["To get over the water, you have to do multiple|rope shots and swings."] = "", -- Basic_Training_-_Rope
 --      ["Toggle Editing Weapons and Tools: [Precise]+[2]"] = "", -- HedgeEditor
---      ["Toggle Gear Information: [Precise]+[3]"] = "", -- HedgeEditor
 --      ["Toggle Help: [Precise]+[1]"] = "", -- HedgeEditor
 --      ["Toggle Placement/Deletion: [Left], [Right]"] = "", -- HedgeEditor
 --      ["Toggle Shield: [Long jump]"] = "", -- Space_Invasion
@@ -2996,7 +2982,6 @@
 --      ["Zombie"] = "", -- 
 --      ["Zombi"] = "", -- portal
 	["'Zooka Team"] = "Bazuka tím",
---      ["Zook"] = "", -- Target_Practice_-_Bazooka_easy, Target_Practice_-_Bazooka_hard
 --      ["Zoom: [Pinch] with 2 fingers"] = "", -- Basic_Training_-_Movement
 --      ["Zoom: [Rotate mouse wheel]"] = "", -- Basic_Training_-_Movement
 --      ["Zork"] = "", -- A_Classic_Fairytale:dragon, A_Classic_Fairytale:family, A_Classic_Fairytale:queen